Campbell China Network: A promoter of evidence-based social science in ChinaZheng-Gang BAI, Xi-Bei WANG248-251
Analysis of the burden of prostate cancer in China in 1990 and 2017Tong DENG, Lin CAI, Zheng CHEN, Jia GUO, Xing HUANG, Chang-Xing KE, Wen-Zhi LI, Li JIANG, Guan-Jun LU, Xiao-Qiang LIU, Jin-Hai FAN, Xian-Tao ZENG252-259
Short-term follow-up study of rotating stable prosthesis and simple hinge prosthesis in the treatment of malignant bone tumors of proximal tibiaZi-Meng CHEN, Huo-Wen LIU, Min-Hao WU, Jun LEI, Lin CAI260-264
Meta-analysis and R software-based implementation based on median as effect sizeQiao HUANG, Joey S.W. KWONG, Tie-Jun TONG, Zhi MAO, Liang ZHENG, Hao CHEN, Xiao-Feng HE, Sheng-Jie DONG, Chao ZHANG, Cheng-Feng QIU, Hong WENG, Yu-Liang GUI, Xue-Qun REN, Xian-Tao ZENG265-271
Specific strategies for research screening and data extraction in systematic reviews and method discussionLing-Hui MENG, Lang JI272-278
Introduction of Collaboration for Environmental Evidence and guidelines and standards for evidence synthesis in environmental managementJing-Chun FAN, Nan GENG, Zheng-Gang BAI, Ke-Hu YANG, Gui-Sen ZHENG279-284
The reporting guideline of animal studies — ARRIVE 2019Zhi-Zhong SHANG, Yan-Biao JIANG, Bing ZHAO, Zhe-Wen ZHANG, Fei ZHAO, Ting ZHANG, Jun-Hua ZHANG, Bin MA285-290
Realist review: a theory-driven systematic review of complex interventions under realism philosophyJun-Qiang ZHAO291-301
Delayed carbamoyl phosphate synthase Ι deficiency in infants: a case report and literature analysisSha HUANG, Shou-Yi WANG, Li-Hong LIAO, Dong-Chi ZHAO302-307
Chronic disease management is a new model in the treatment of multiple myelomaPeng-Peng LI, Fu-Ling ZHOU308-313